Compatible To WHIRLPOOL- W10295370, W10295370A, FILTER1, WRL767SIAM, WRS322FDAB, WRS325FDAB, WRS526SIAH, WRS537SIAB, P4RFWB, P5WB2L, W10276924, W10291030, PS2378001; KENNMORE- 46-9930; 9930 What is NSF 42? NSF/ANSI Standard 42 covers POU and POE systems designed to reduce specificaesthetic or non-health-related contaminants (such as chlorine, taste andodor, and particulates) that may be present in public or private drinkingwater. The scope of Standard 42 is to establish minimum requirements formaterial safety, structural integrity, product literature, and aesthetic, non-health related contaminant reduction performance claims. The filter indicator light only comes on after the unit has been on for approximately 6 months. The refrigerator can not test your water quality. Please press the reset button after installed the new filter.

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Most items are shipped within one business day via UPS within the Continental United States.

Canada shipment can take up to 10 days

Alaska, Hawaii, and Puerto Rico shipment can take up to 10 days, and some items may not be permitted to ship to these locations.

If any shipment is not permitted to your area, full refund will be issued within two business days.

All returns accepted within 30 days after receiving the item.

Refund given as money back (no exchanges)

Return Shipping to be paid by buyer, unless item defective or damaged.